class Test3_1{
  public static void main(String[] args) {
        StringBuilder result=new StringBuilder();
        for(int i=100;i<=999;i++){
           int hundreds=i/100;
           int tens=(i/10)%10;
           int units=i%10;
           int sum=hundreds*hundreds*hundreds+tens*tens*tens+units*units*units;
           if(sum==i){
             if(result.length()>0){
                result.append(",");
             }
             result.append(i);
           }
        }
              System.out.println(result.toString());
  }
}

